Taxonomy Viewer

Name	JointlyOwnedUtilityPlantOwnershipAmountOfConstructionWorkInProgress
Namespace	http://fasb.org/us-gaap/2020-01-31
Prefix	us-gaap
Data type	xbrli:monetaryItemType
Period type	instant
Substitution Group	xbrli:item
Balance	debit
Nillable	True
Abstract	False

Text	Lang	Role	Container role
Jointly Owned Utility Plant, Ownership Amount of Construction Work in Progress	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Jointly Owned Utility Plant, Ownership Amount of Construction Work in Progress, Total	en-US	http://www.xbrl.org/2003/role/totalLabel	http://www.xbrl.org/2003/role/link
The period end amount of construction work in progress at a jointly owned electricity generation plant.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
Publisher	FASB	http://fasb.org/us-gaap/role/ref/legacyRef
Name	Accounting Standards Codification	http://fasb.org/us-gaap/role/ref/legacyRef
Topic	980	http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic	360	http://fasb.org/us-gaap/role/ref/legacyRef
Section	S99	http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph	1	http://fasb.org/us-gaap/role/ref/legacyRef
Subparagraph	(SAB Topic 10.C)	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=115995737&loc=d3e659983-123033	http://fasb.org/us-gaap/role/ref/legacyRef

Name	Relation Type	Role
Jointly Owned Utility Plant, Net Ownership Amount [Abstract] `us-gaap:JointlyOwnedUtilityPlantNetOwnershipAmountAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/RegulatedOperations
Jointly Owned Utility Plant, Net Ownership Amount `us-gaap:JointlyOwnedUtilityPlantNetOwnershipAmount`	summation-item	http://fasb.org/us-gaap/role/disclosure/RegulatedOperations
Jointly Owned Utility Plant, Net Ownership Amount [Abstract] `us-gaap:JointlyOwnedUtilityPlantNetOwnershipAmountAbstract`	domain-member	http://fasb.org/us-gaap/role/disclosure/RegulatedOperationsJointlyOwnedUtilityPlantInterestsTable